[1]
C. K. Sheng, W. M. K. Wan Mohamed Zin, D. T. Jern Ee, M. I. N. Mohamad Isa, and M. F. Hassan, “Etching Time Effect on Photoluminescence, Porosity, Surface Morphology and Conductivity of Porous Silicon”, EJSMT, vol. 3, no. 1, pp. 20–27, Jun. 2016.